[DataGrid] fix throw error on blur with svg element

mui · May 6, 2024 · d86a67e · d86a67e
1 parent c51b73d
commit d86a67e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/packages/x-data-grid/src/hooks/features/focus/useGridFocus.ts b/packages/x-data-grid/src/hooks/features/focus/useGridFocus.ts
@@ -331,7 +331,7 @@ export const useGridFocus = (
 
   const handleBlur = React.useCallback<GridEventListener<'columnHeaderBlur'>>(
     (_, event) => {
-      if (event.relatedTarget?.className.includes(gridClasses.columnHeader)) {
+      if (event.relatedTarget?.getAttribute('class')?.includes(gridClasses.columnHeader)) {
         return;
       }
       logger.debug(`Clearing focus`);